CN208189193U

CN208189193U - A kind of photosensitive control system of the intelligent temperature control of LCD Panel

Info

Publication number: CN208189193U
Application number: CN201820658056.XU
Authority: CN
Inventors: 邓勇坤
Original assignee: Shenzhen Sea Visual Science And Technology Co Ltd
Current assignee: Shenzhen Sea Visual Science And Technology Co Ltd
Priority date: 2018-05-04
Filing date: 2018-05-04
Publication date: 2018-12-04
Anticipated expiration: 2028-05-04

Abstract

The utility model is suitable for display screen technology field, provide a kind of photosensitive control system of intelligent temperature control of LCD Panel, it is characterized by comprising processing module, induction module, control module and power modules, wherein: the processing module is connected in the induction module, for receiving the induction module to the measurement data of therein temperature, it is then made as corresponding judgement, then feeds back to the induction module；The induction module measures the temperature inside liquid crystal display, the threshold value that the subsequent processing module sets up an office to the data that the induction module measures with inside compares, if being no more than threshold value, then remain unchanged, if being more than threshold value, control the control module and the brightness of display screen is adjusted, to alleviate internal temperature change, guarantee the moderate temperature inside liquid crystal display, to improve the service life of entire liquid crystal display.

Description

A kind of photosensitive control system of the intelligent temperature control of LCD Panel

Technical field

The utility model belongs to display screen technology field more particularly to a kind of photosensitive control of the intelligent temperature control of LCD Panel System processed.

Background technique

LED display is the I/O equipment for belonging to computer, i.e. input-output equipment, and it is a variety of that it can be divided into CRT, LCD etc., It is a kind of show tools for being shown to certain electronic document by specific transmission device and being re-reflected into human eye on screen, LED can save a large amount of electric energy to country and user, save a large amount of working hours to the side of making, the development of LED application technology, to competing It strives fierce advertising and adds new vitality, exclusive, different luminous situations is widely used in advertised product Production field, the LED of different size have different light emitting angles and different brightness.

Liquid crystal display can generate very high temperature in the case where keeping the higher situation of brightness for a long time currently on the market, high Temperature causes the damage of powerful loss and internal electric appliance to the electricity of display screen, is unfavorable for keeping the use of entire display screen Service life.

Utility model content

The utility model provides a kind of photosensitive control system of intelligent temperature control of LCD Panel, it is intended to solve liquid crystal display Screen can generate very high temperature, high-temperature causes big function to the electricity of display screen in the case where keeping the higher situation of brightness for a long time The damage of the loss of rate and internal electric appliance, is unfavorable for keeping the service life of entire display screen.

The utility model is realized in this way a kind of photosensitive control system of the intelligent temperature control of LCD Panel, feature It is: including processing module, induction module, control module and power module, in which: the processing module is in the induction module It is connected, corresponding judgement is then made as to the measurement data of therein temperature for receiving the induction module, then feed back To the induction module, the processing module is connected with the control module, for the data according to the induction module, from And the adjustment that the control module makes corresponding brightness is controlled, the power module is in the processing module, induction module and light Control module is connected, and the operation for the processing module, the induction module and the control module provides the support of electric power.

Preferably, the processing module includes processor, is compared for the threshold value to the temperature data and setting that measure It is right, to judge the height of temperature, and then make corresponding control.

Preferably, the induction module includes temperature inductor and thermoregulator, and the temperature inductor is used for certainly Temperature inside body carries out real-time measurement, and the thermoregulator is used to be made according to the instruction of the processor corresponding dynamic Make, to carry out the auxiliary adjustment of temperature.

Preferably, the control module includes brightness impression device and brightness regulator, and the brightness impression device is used for liquid The brightness of brilliant screen itself measures, to feed back to the processor, the brightness regulator is used for according to processor Instruction makes corresponding adjustment to the brightness of LCD screen.

Preferably, the power module includes battery, and the battery is for storing needed for entire liquid crystal display Electricity, to be powered for entire liquid crystal display.

Preferably, the processing module, the induction module, the control module and the power module are respectively positioned on liquid crystal The inside of display screen, and the power module is connected with the external power supply of liquid crystal display.

Compared with prior art, the utility model has the beneficial effects that a kind of LCD Panel of the utility model The photosensitive control system of intelligent temperature control measures the temperature inside liquid crystal display by the way that the induction module is arranged, then The threshold value that the processing module sets up an office to the data that the induction module measures with inside compares, if being no more than threshold value, It remains unchanged, if being more than threshold value, controls the control module and the brightness of display screen is adjusted, to alleviate internal temperature Degree variation, guarantees the moderate temperature inside liquid crystal display, to improve the service life of entire liquid crystal display.

Detailed description of the invention

Fig. 1 is the overall schematic of the utility model；

Fig. 2 is processing module schematic diagram in the utility model；

Fig. 3 is induction module schematic diagram in the utility model；

Fig. 4 is control module schematic diagram in the utility model；

Fig. 5 is power module schematic diagram in the utility model；

In figure: 100- processing module, 101- processor, 200- induction module, 201- temperature inductor, 202- temperature tune Save device, 300- control module, 301- brightness impression device, 302- brightness regulator, 400- power module, 401- battery.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

Please refer to Fig. 1-5, the utility model provides a kind of technical solution: a kind of intelligent temperature control of LCD Panel is photosensitive Control system, it is characterised in that: including processing module 100, induction module 200, control module 300 and power module 400, In: processing module 100 is connected in induction module 200, for receiving induction module 200 to the measurement number of therein temperature According to, it is then made as corresponding judgement, then feed back to induction module 200,

In the present embodiment, the monitoring that the temperature inside 200 liquid crystal display of induction module is implemented, thus will prison The data transmission of survey is handled to processing module 100, and the result of processing is fed back to induction module 200 by processing module 100, is made It obtains induction module 200 and makes corresponding movement, such as continue to monitor, or auxiliary control module 300 carries out complementary tune to temperature Section.

Processing module 100 is connected with control module 300, for the data according to induction module 200, to control light-operated Module 300 makes the adjustment of corresponding brightness,

In the present embodiment, the data that processing module 100 is monitored according to induction module 200, make corresponding judgement, from And corresponding instruction is issued to control module 300 according to the result of judgement, such as keep brightness constant, or receive control module 300 The data for measuring brightness, to carry out the adjustment of brightness occurrence.

Power module 400 is connected in processing module 100, induction module 200 with control module 300, is used for processing module 100, the operation of induction module 200 and control module 300 provides the support of electric power.

Further, processing module 100 include processor 101, for the threshold value to the temperature data and setting that measure into Row compares, to judge the height of temperature, and then makes corresponding control.

In the present embodiment, the inner setting of processor 101 has the corresponding adjusting of the range of the threshold value of temperature, threshold value to arrange It applies and changes number with the corresponding of brightness specific value, processor 101 receives the data that temperature inductor 201 monitors, and by the data Judged with threshold value, if the data are greater than threshold range maximum number, measurement instruction is issued to brightness impression device 301, thus The real-time luminosity data of liquid crystal display are received, and then the specific bright of decline to judgement and is adjusted according to the real time data of brightness Degree evidence, and brightness regulator 302 is transferred to be adjusted, if the data in threshold range, are kept intact motionless, if should Numerical value is less than the minimum number of threshold range, then measurement instruction is issued to brightness impression device 301, to receive the reality of liquid crystal display When brightness data, and then the specific brightness data risen to judgement and is adjusted according to the real time data of brightness, and transfers to brightness Adjuster 302 is adjusted.

Further, induction module 200 includes temperature inductor 201 and thermoregulator 202, and temperature inductor 201 is used Real-time measurement is carried out in the temperature to therein, thermoregulator 202 according to the instruction of processor 101 for making accordingly Movement, to carry out the auxiliary adjustment of temperature.

In the present embodiment, temperature inductor 201 monitors the temperature inside liquid crystal display in real time, and will The result of monitoring exports the corresponding control judged by processor 101 to processor 101, thermoregulator 202, auxiliary Brightness regulator 302 carries out complementary adjusting in the case where cannot being changed to brightness, so that internal temperature be carried out It reduces.

Further, control module 300 includes brightness impression device 301 and brightness regulator 302, and brightness impression device 301 is used It is measured in the brightness to LCD screen itself, to feed back to processor 101, brightness regulator 302 is used for according to processing The instruction of device 101 makes corresponding adjustment to the brightness of LCD screen.

In the present embodiment, brightness impression device 301 detects the brightness of liquid crystal display, thus the reality that will test When data be sent to processor 101, processor 101 carries out judgement according to the real time data of brightness to be adjusted, and adjusts Specific value be it is how many, the specific how much generations instruction for adjusting numerical value is sent to brightness regulator 302, to carry out brightness It is specific to adjust.

Further, power module 400 includes battery 401, and battery 401 is for storing needed for entire liquid crystal display Electricity, to be powered for entire liquid crystal display；Processing module 100, induction module 200, control module 300 and electric power Module 400 is respectively positioned on the inside of liquid crystal display, and power module 400 is connected with the external power supply of liquid crystal display.

In the present embodiment, battery 401 is connected with the circumscripted power line of liquid crystal display, ensure that battery 401 The charging of itself, and whole electric power it is long when supply.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims

1. a kind of photosensitive control system of the intelligent temperature control of LCD Panel, it is characterised in that: including processing module (100), sense Answer module (200), control module (300) and power module (400), in which:

The processing module (100) is connected in the induction module (200), for receiving the induction module (200) to certainly The measurement data of body internal temperature is then made as corresponding judgement, then feeds back to the induction module (200),

The processing module (100) is connected with the control module (300), for the number according to the induction module (200) According to, so that the adjustment that the control module (300) makes corresponding brightness is controlled,

The power module (400) is connected in the processing module (100), induction module (200) with control module (300), Operation for the processing module (100), the induction module (200) and the control module (300) provides the branch of electric power It holds.

2. a kind of photosensitive control system of the intelligent temperature control of LCD Panel as described in claim 1, it is characterised in that: described Processing module (100) includes processor (101), is compared for the threshold value to the temperature data and setting that measure, to sentence The height of disconnected temperature, and then make corresponding control.

3. a kind of photosensitive control system of the intelligent temperature control of LCD Panel as claimed in claim 2, it is characterised in that: described Induction module (200) includes temperature inductor (201) and thermoregulator (202), and the temperature inductor (201) is used for certainly Temperature inside body carries out real-time measurement, and the thermoregulator (202) according to the instruction of the processor (101) for making Corresponding movement, to carry out the auxiliary adjustment of temperature.

4. a kind of photosensitive control system of the intelligent temperature control of LCD Panel as claimed in claim 2, it is characterised in that: described Control module (300) includes brightness impression device (301) and brightness regulator (302), and the brightness impression device (301) is used for liquid The brightness of brilliant screen itself measures, to feed back to the processor (101), the brightness regulator (302) is used for root Corresponding adjustment is made to the brightness of LCD screen according to the instruction of processor (101).

5. a kind of photosensitive control system of the intelligent temperature control of LCD Panel as described in claim 1, it is characterised in that: described Power module (400) includes battery (401), electricity needed for the battery (401) is used to store entire liquid crystal display, To be powered for entire liquid crystal display.

6. a kind of photosensitive control system of the intelligent temperature control of LCD Panel as described in claim 1, it is characterised in that: described Processing module (100), the induction module (200), the control module (300) and the power module (400) are respectively positioned on liquid The inside of crystal display screen, and the power module (400) is connected with the external power supply of liquid crystal display.